Rose Valley Road over Mulholland Creek
GoodCowlitz County, Washington · 11.87 E Old 99S (MP1.05) · Structure no. 087716000000000
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 91 ft
- 1 main span
- Daily traffic
- 38
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Rose Valley Road over Mulholland Creek is a prestressed concrete stringer/multi-beam or girder carrying Rose Valley Road over Mulholland Creek in Cowlitz County, Washington. It was built in 2008, so it is 17 years old, younger than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 38 vehicles a day, roughly 8% of them trucks, projected to reach 50 by 2041. The structure is 91 ft (27.7 m) long and 32 ft wide. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rose Valley Road over Mulholland Creek built?
It was built in 2008, making it 17 years old in 2025.
What condition is Rose Valley Road over Mulholland Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2024.
How much traffic does Rose Valley Road over Mulholland Creek carry?
About 38 vehicles per day (2020 count), of which roughly 8% are trucks.
How long is Rose Valley Road over Mulholland Creek?
The structure is 91 ft (27.7 m) long with a longest span of 85 ft (25.9 m) and a deck 32 ft wide.
Who owns Rose Valley Road over Mulholland Creek?
It is owned by the County Highway Agency.